Re: [Mesa3d-users] /usr/bin/ld: cannot find -lXext

[Brian Paul <brian@tu...>]

ktt wrote:
> hello, I trying to compile mesa 4.0.3
> o debian potato, glibc 2.2.2.
> and getting an error: (cd . && ln -s vtxfmt.lo
> vtxfmt.o)
> gcc -shared  accum.lo api_arrayelt.lo api_loopback.lo
> api_noop.lo api_validate.lo attrib.lo blend.lo
> buffers.lo clip.lo colortab.lo config.lo context.lo
> convolve.lo debug.lo depth.lo dispatch.lo dlist.lo
> drawpix.lo enable.lo enums.lo eval.lo extensions.lo
> feedback.lo fog.lo get.lo glapi.lo glthread.lo hash.lo
> highpc.lo hint.lo histogram.lo image.lo imports.lo
> light.lo lines.lo lowpc.lo matrix.lo mem.lo mmath.lo
> pixel.lo points.lo polygon.lo rastpos.lo state.lo
> stencil.lo texformat.lo teximage.lo texobj.lo
> texstate.lo texstore.lo texutil.lo varray.lo vtxfmt.lo
> -Wl,--whole-archive math/.libs/libMesaMath.al
> swrast/.libs/libMesaSwrast.al
> swrast_setup/.libs/libMesaSwrast_setup.al
> tnl/.libs/libMesaTnl.al array_cache/.libs/libMesaAC.al
> X86/.libs/libMesaX86.al FX/.libs/libMesaFX.al
> FX/X86/.libs/libMesaFX_X86.a X/.libs/libMesaX11.al
> -Wl,--no-whole-archive  math/.libs/libMesaMath.al
> swrast/.libs/libMesaSwrast.al
> swrast_setup/.libs/libMesaSwrast_setup.al
> tnl/.libs/libMesaTnl.al array_cache/.libs/libMesaAC.al
> X86/.libs/libMesaX86.al FX/.libs/libMesaFX.al
> -lglide2x FX/X86/.libs/libMesaFX_X86.a
> X/.libs/libMesaX11.al -L/usr/X11R6/lib -lSM -lICE
> -lXext -lXi -lX11 -lpthread           -Wl,-soname
> -Wl,libGL.so.1 -o .libs/libGL.so.1.3.403
> /usr/bin/ld: cannot find -lXext
> collect2: ld returned 1 exit status
> make[2]: *** [libGL.la] Error 1
> make[2]: Leaving directory
> `/home/kestutis/Mesa-4.0.3/src'
> make[1]: *** [install-recursive] Error 1
> make[1]: Leaving directory
> `/home/kestutis/Mesa-4.0.3/src'
> make: *** [install-recursive] Error 1 
> 
> could you help to fix it? 
> 
> thank you in advance,

Try this:
	locate libXext.so

That should tell you where the library is located.  There should be
a configure option to let you specify the directory.

-Brian

Re: [Mesa3d-users] /usr/bin/ld: cannot find -lXext

[ktt <kestutis98@ya...>]

yes. I've tryed

kdebian:# locate libXext.so
/usr/X11R6/lib/libXext.so
/usr/X11R6/lib/libXext.so.6
/usr/X11R6/lib/libXext.so.6.4

and included

--x-libraries=/usr/X11R6/lib/

with ./configure, but the result is the
same.
I have XFree86 4.01 on potato.
Maybe it is possible to switch Xext off?


--- Brian Paul <brian@...> wrote:
> ktt wrote:
....
> > /usr/bin/ld: cannot find -lXext
> > collect2: ld returned 1 exit status
> > make[2]: *** [libGL.la] Error 1
> > make[2]: Leaving directory
> > `/home/kestutis/Mesa-4.0.3/src'
> > make[1]: *** [install-recursive] Error 1
> > make[1]: Leaving directory
> > `/home/kestutis/Mesa-4.0.3/src'
> > make: *** [install-recursive] Error 1 
> > 
> > could you help to fix it? 
> > 
> > thank you in advance,
> 
> Try this:
> 	locate libXext.so
> 
> That should tell you where the library is located. 
> There should be
> a configure option to let you specify the directory.
> 
> -Brian
> 
> 
> 


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Re: [Mesa3d-users] /usr/bin/ld: cannot find -lXext

[Brian Paul <brian@tu...>]

ktt wrote:
> yes. I've tryed
> 
> kdebian:# locate libXext.so
> /usr/X11R6/lib/libXext.so
> /usr/X11R6/lib/libXext.so.6
> /usr/X11R6/lib/libXext.so.6.4
> 
> and included
> 
> --x-libraries=/usr/X11R6/lib/
> 
> with ./configure, but the result is the
> same.
> I have XFree86 4.01 on potato.
> Maybe it is possible to switch Xext off?

No.  Mesa needs a few functions from that library.

I don't know what would cause this problem.

I'd suggest trying the old-style Makefiles:

	cd Mesa-4.0.3
	cp Makefile.X11 Makefile
	make clean
	make linux-x86           (or whatever config)


-Brian

Re: [Mesa3d-users] /usr/bin/ld: cannot find -lXext

[ktt <kestutis98@ya...>]

Thank you. old-style Makefile
really did the job.
but the new problem appeared:
then trying to test demos I gettin'
error messages:

ttt@...:~/Mesa-4.0.3/demos$ ./bounce
./bounce: error while loading shared libraries:
/usr/lib/libglut.so.3: undefined symbol:
XmuLookupStandardColormap
Press any key to continue...

while demos in /xdemos directory work correctly.
and I have 

LD_LIBRARY_PATH=$LD_LIBRARY_PATH:/usr/local/lib:/usr/lib
export  LD_LIBRARY_PATH

records in my system bashrc and home directory .bashrc
file.

ktt

> > with ./configure, but the result is the
> > same.
> > I have XFree86 4.01 on potato.
> > Maybe it is possible to switch Xext off?
> 
> No.  Mesa needs a few functions from that library.
> 
> I don't know what would cause this problem.
> 
> I'd suggest trying the old-style Makefiles:
> 
> 	cd Mesa-4.0.3
> 	cp Makefile.X11 Makefile
> 	make clean
> 	make linux-x86           (or whatever config)
> 
> 
> -Brian
> 
> 
> 
> 
> 
>
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--- Brian Paul <brian@...> wrote:
> ktt wrote:
> > yes. I've tryed
> > 
> > kdebian:# locate libXext.so
> > /usr/X11R6/lib/libXext.so
> > /usr/X11R6/lib/libXext.so.6
> > /usr/X11R6/lib/libXext.so.6.4
> > 
> > and included
> > 
> > --x-libraries=/usr/X11R6/lib/
> > 
> > with ./configure, but the result is the
> > same.
> > I have XFree86 4.01 on potato.
> > Maybe it is possible to switch Xext off?
> 
> No.  Mesa needs a few functions from that library.
> 
> I don't know what would cause this problem.
> 
> I'd suggest trying the old-style Makefiles:
> 
> 	cd Mesa-4.0.3
> 	cp Makefile.X11 Makefile
> 	make clean
> 	make linux-x86           (or whatever config)
> 
> 
> -Brian
> 
> 
> 
> 
> 
>
-------------------------------------------------------
> This sf.net email is sponsored by:ThinkGeek
> Two, two, TWO treats in one.
> http://thinkgeek.com/sf
> _______________________________________________
> Mesa3d-users mailing list
> Mesa3d-users@...
>
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Re: [Mesa3d-users] /usr/bin/ld: cannot find -lXext

[Brian Paul <brian@tu...>]

ktt wrote:
> Thank you. old-style Makefile
> really did the job.
> but the new problem appeared:
> then trying to test demos I gettin'
> error messages:
> 
> ttt@...:~/Mesa-4.0.3/demos$ ./bounce
> ./bounce: error while loading shared libraries:
> /usr/lib/libglut.so.3: undefined symbol:
> XmuLookupStandardColormap
> Press any key to continue...
> 
> while demos in /xdemos directory work correctly.
> and I have 
> 
> LD_LIBRARY_PATH=$LD_LIBRARY_PATH:/usr/local/lib:/usr/lib
> export  LD_LIBRARY_PATH
> 
> records in my system bashrc and home directory .bashrc
> file.

The Xmu library should be linked to the GLUT library.
Try this:

	cd Mesa-4.0.3/lib
	ldd libglut.so

You should see something like this (note libXmu):
         libGLU.so.1 => /usr/lib/libGLU.so.1 (0x40052000)
         libGL.so.1 => /usr/lib/libGL.so.1 (0x400ce000)
         libX11.so.6 => /usr/X11R6/lib/libX11.so.6 (0x4037f000)
         libXmu.so.6 => /usr/X11R6/lib/libXmu.so.6 (0x40454000)
         libXt.so.6 => /usr/X11R6/lib/libXt.so.6 (0x40469000)
         libXi.so.6 => /usr/X11R6/lib/libXi.so.6 (0x404b5000)
         libm.so.6 => /lib/i686/libm.so.6 (0x404bd000)
         libc.so.6 => /lib/i686/libc.so.6 (0x42000000)
         libstdc++-libc6.2-2.so.3 => /usr/lib/libstdc++-libc6.2-2.so.3 (0x404e0000)
         libXext.so.6 => /usr/X11R6/lib/libXext.so.6 (0x40523000)
         libpthread.so.0 => /lib/i686/libpthread.so.0 (0x40530000)
         libdl.so.2 => /lib/libdl.so.2 (0x40544000)
         libSM.so.6 => /usr/X11R6/lib/libSM.so.6 (0x40547000)
         libICE.so.6 => /usr/X11R6/lib/libICE.so.6 (0x40550000)
         /lib/ld-linux.so.2 => /lib/ld-linux.so.2 (0x80000000)

-Brian

[Mesa3d-users] sound adding to OpenGL

[ktt <kestutis98@ya...>]

Hello,

I writing a small OpenGl application and would like to
add sound files to it?
I've heard about OpenAl.
Maybe you now some examples of sound usage with
OpenAl or any othe free library?

thank you in advance,

ktt

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Re: [Mesa3d-users] sound adding to OpenGL

[Stephen J Baker <sjbaker@li...>]

On Mon, 15 Jul 2002, ktt wrote:

> I writing a small OpenGl application and would like to
> add sound files to it?
> I've heard about OpenAl.
> Maybe you now some examples of sound usage with
> OpenAl or any othe free library?

The OpenAL website has (had?) some example programs - but this
isn't really an appropriate question for the Mesa list.  OpenAL
has absolutely nothing to do with OpenGL apart from the first
four and last letters of it's name.

Try:

   http://www.openal.org

----
Steve Baker                      (817)619-2657 (Vox/Vox-Mail)
L3Com/Link Simulation & Training (817)619-2466 (Fax)
Work: sjbaker@...           http://www.link.com
Home: sjbaker1@...       http://www.sjbaker.org

Re: [Mesa3d-users] sound adding to OpenGL

[Troy Fey <fey@op...>]

If you're using Linux you may want to look into  "Programming Linux 
Games" by Loki Software, Inc. with John R. Hall.  ISBN: 1-886411-49-2.   
 Although this book covers a number of topics you may not be interested 
in, it does cover the OpenAL library in enough detail to be practical.   
Examples are included.  

Regards,

Troy

ktt wrote:

>Hello,
>
>I writing a small OpenGl application and would like to
>add sound files to it?
>I've heard about OpenAl.
>Maybe you now some examples of sound usage with
>OpenAl or any othe free library?
>
>thank you in advance,
>
>ktt
>
>__________________________________________________
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[Mesa3d-users] IDE interface for developing OpenGL for Linux

[ktt <kestutis98@ya...>]

Hello,

What freeware IDE environemnt would you recommend
to develop OpenGL for Linux?
And what freeware modeller is most suitable to
export it's objects to C?

Thank you in advance,

ktt


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[Mesa3d-users] Re: [Mesa3d-dev] IDE interface for developing OpenGL for Linux

[Stephen J Baker <sjbaker@li...>]

On Thu, 11 Jul 2002, ktt wrote:

> What freeware IDE environemnt would you recommend
> to develop OpenGL for Linux?

Well, I use 'vi'  :-)

I'm told (by people I trust) that Kdevelop is good.

> And what freeware modeller is most suitable to
> export it's objects to C?

I don't think any of them do that.  There are real
problems with decent free 3D modellers for Linux.
Hopefully when Blender goes OpenSource (as it's
rumored to be doing), we'll have at least one
reasonable choice.

----
Steve Baker                      (817)619-2657 (Vox/Vox-Mail)
L3Com/Link Simulation & Training (817)619-2466 (Fax)
Work: sjbaker@...           http://www.link.com
Home: sjbaker1@...       http://www.sjbaker.org